Details of 'RE/SMG-040707QR1' Work Item

	Work Item Reference	ETSI Doc. Number	STF	Technical Body in Charge		Download Standard
	RE/SMG-040707QR1	ETS 300 916	012	SMG 04
	Current Status (Click to View Full Schedule)	Edition	Cover Date	Standstill		Creation Date
	Publication (1997-09-02)	2	1997-08-31	View Standstill Information		1997-02-19
	Rapporteur	Technical Officer		Harmonised Standard
	Stefan Aprath	Ian Doig		No		View Transposition Data
Title	Digital cellular telecommunications system (Phase 2+) (GSM); AT command set for GSM Mobile Equipment (ME) (GSM 07.07 version 5.2.1)
Scope and Field of Application	This European Telecommunications Standard (ETS) specifies a profile of AT commands and recommends that this profile be used for controlling Mobile Equipment (ME) functions and GSM network services from a Terminal Equipment (TE) through Terminal Adaptor (TA). The command prefix +C is reserved for Digital Cellular in ITU-T Recommendation V.25ter [14]. This ETS has also the syntax details used to construct these extended GSM commands. Commands from ITU-T Recommendation V.25te [14] and existing digital cellular standards (TIA IS-99 [15] and TIA IS-135 [16]) are used whenever applicable. Some of the new commands ar defined such way that they can be easily applied to ME of networks other than GSM. ITU-T T.31 [11] and T.32 [12] fax AT commands may be used for GSM fax transmission from TE. GSM Short Message Service AT commands are defined in GSM 07.05 [24]. This ETS assumes an abstract architecture comprising a TE (e.g. a computer) and a ME interfaced by a TA (see figure 1). The span of control of the defined commands should allow to handle any physical implementation that this abstract architecture may lead to: - TA, ME and TE as three separate entities; - TA integrated under the ME cover, and the TE implemented as a separate entity; - TA integrated under the TE cover, and the ME implemented as a separate entity; - TA and ME integrated under the TE cover as a single entity. The commands described in this ETS may be observed on the link between the TE and the TA. However, most of the commands retrieve information about the ME, not about the TA.
Supporting Organizations	Not Available

	Keywords	Projects	Clusters	Frequencies	Mandates	Directives
	BROADCAST CBS CELL DCE DTE GSM GSM_PHASE2_PLUS INTERFACE MOBILE PLMN PLUS RADIO SMS	GSM MCC_GSM_reporting
Official Journal
Remarks	07.07 version 5.2.0 approved at SMG#21 as a result of Current call list, ECT and CD support, Extended Error codes, HSCSD support, New AT IMSI command, New AT Security command and Single numbering scheme.